Question

A marble is drawn at random from the bag shown below. The bag contains 3 green, 4 yellow, 5 blue, and 8 pink marbles.

What is P(not yellow)?

Answer 1

4/5

Step-by-step explana

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Answer 2

P(not Yellow) = 80%

Explanation:

Total Balls in the Bag is (Smaple Space) = 20

Number of yellow balls in the bag (y) = 4

So,

P(not yellow) = (20 - 4)/20

= 16/20 = 0.8 = 80%